Three-dimensional corrugated steel production technique and special device thereof

Abstract

The present invention provides a process for producing three-dimensional wave steel plates and special equipment thereof. The producing flow of the process comprises: preparing raw materials, machining holes, reeling lugs, reeling arcs, rolling lugs, punching waves and stacking. The special equipment of the process is formed by sequentially connecting a punching press, a beading machine, a plate reeling machine, a lug rolling press, an overturning mechanism and a wave punching press through a producing and conveying chain, wherein a wave punching protecting mechanism is arranged on the wave punching press. The process adopts PLC programmable control technology on a production line, so as to improve the punching efficiency and precision of holes and waves on the three-dimensional wave steel plates. The visualized screen operation of the process realizes the integrated control of a system; at the same time, through establishing a fault mode, every node in the process of production is monitored, so that the reliability and the intellectualization level of the whole system are improved. At the time of improving production efficiency and finished product quality, manual operation procedures are reduced and labor strength is reduced.

Description

technical field [0001] The invention relates to a corrugated steel plate production technology, in particular to a three-dimensional corrugated steel plate production process and its special equipment. Background technique [0002] The common corrugated steel plate structure is formed by rolling corrugations on the steel plate. These corrugations completely change the mechanical properties of the steel plate. Small transverse corrugations can improve the local stable bearing capacity of the steel plate, enhance the longitudinal bending stiffness of the structure, and highlight the structural shell. Stress characteristics. Due to the advantages of high strength and high stress, corrugated steel plates are more and more widely used in industry. At present, there are some forming equipments that can produce steel plates of this structure in the market, but the thickness of steel plates that these equipment can process are all in the 1.5mm or less, and its production efficiency...

AI Technical Summary

Problems solved by technology

Due to the advantages of high strength and high stress, corrugated steel plates are more and more widely used in industry. At present, there are some forming equipments that can produce steel plates of this structure in the market, but the thickness of steel plates that these equipment can process are all in the 1.5mm or less, and its production efficiency and processing accuracy are low, so for thicker steel plates, these equipment and their production processes are far from meeting the requirements

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